长治市五种园林绿地的环境生态效益评价

摘要

Five types of green space in Changzhi include public green space, road green space, residential quarter green space, exclusive green space, isolation of forest. As green eco-efficiency indicators ,green volume,carbon fixation and oxygen uptake, and transpiration heat absorption of five types of green space are investigated and estimated. The results are shown that ecological benefits on public green space are highest.%　　文章针对长治市城区五种主要绿地的绿量、固碳释氧量和蒸腾吸热量，对不同绿地类型的生态效益进行了评价。结果表明：在日平均效益值这一指标上，以公共绿地最高，然后依次为专用绿地、居住区绿地、道路绿地、隔离片林。